﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using Maticsoft.DBUtility;//Please add references

namespace Gift.DAL
{
  public  class DALCompanyCardType
    {
      public DALCompanyCardType()
		{}
		#region  Method

		/// <summary>
		/// 得到最大ID
		/// </summary>
		public int GetMaxId()
		{
		return DbHelperSQL.GetMaxID("Id", "tbCompanyCardType"); 
		}

		/// <summary>
		/// 是否存在该记录
		/// </summary>
		public bool Exists(int Id)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) from tbCompanyCardType");
			strSql.Append(" where Id=@Id");
			SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.Int,4)
			};
			parameters[0].Value = Id;

			return DbHelperSQL.Exists(strSql.ToString(),parameters);
		}


		/// <summary>
		/// 增加一条数据
		/// </summary>
		public int Add(Gift.Model.tbCompanyCardType model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("insert into tbCompanyCardType(");
			strSql.Append("CompanyId,CardTypeId)");
			strSql.Append(" values (");
			strSql.Append("@CompanyId,@CardTypeId)");
			strSql.Append(";select @@IDENTITY");
			SqlParameter[] parameters = {
					new SqlParameter("@CompanyId", SqlDbType.Int,4),
					new SqlParameter("@CardTypeId", SqlDbType.Int,4)};
			parameters[0].Value = model.CompanyId;
			parameters[1].Value = model.CardTypeId;

			object obj = DbHelperSQL.GetSingle(strSql.ToString(),parameters);
			if (obj == null)
			{
				return 0;
			}
			else
			{
				return Convert.ToInt32(obj);
			}
		}

        public bool GetRule(int companyId, int CardTypeId)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select 1 ");
            strSql.Append(" FROM tbCompanyCardType   WHERE CompanyId =@CompanyId and CardTypeId=@CardTypeId");

            SqlParameter[] parameters = {
					new SqlParameter("@CompanyId", SqlDbType.Int,4),new SqlParameter("@CardTypeId", SqlDbType.Int,4)};
            parameters[0].Value = companyId;
            parameters[1].Value = CardTypeId;
            SqlDataReader dr = DbHelperSQL.ExecuteReader(strSql.ToString(), parameters);
            if (dr.Read())
            {
                dr.Close();
                return true;
            }
            else
            {
                dr.Close();
                return false;
            }
        }

        public void Save(int iCompanyid, string sCardTypeIds)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from tbCompanyCardType where CompanyId = @CompanyId ;");
            strSql.Append("  insert into tbCompanyCardType(CompanyId,CardTypeId)");
            strSql.Append(" select @CompanyId, Id from tbCardType where Id in(" + sCardTypeIds + ");");

            SqlParameter[] parameters = {
					new SqlParameter("@CompanyId", SqlDbType.Int,4)};
            parameters[0].Value = iCompanyid;
            DbHelperSQL.Query(strSql.ToString(), parameters);
        }

		/// <summary>
		/// 更新一条数据
		/// </summary>
		public bool Update(Gift.Model.tbCompanyCardType model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("update tbCompanyCardType set ");
			strSql.Append("CompanyId=@CompanyId,");
			strSql.Append("CardTypeId=@CardTypeId,");
            strSql.Append("OnSale=@OnSale");
			strSql.Append(" where Id=@Id");
			SqlParameter[] parameters = {
					new SqlParameter("@CompanyId", SqlDbType.Int,4),
					new SqlParameter("@CardTypeId", SqlDbType.Int,4),
                    new SqlParameter("@OnSale", SqlDbType.Decimal,4),
					new SqlParameter("@Id", SqlDbType.Int,4)};
			parameters[0].Value = model.CompanyId;
			parameters[1].Value = model.CardTypeId;
            parameters[2].Value = model.OnSale;
			parameters[3].Value = model.Id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}

		/// <summary>
		/// 删除一条数据
		/// </summary>
		public bool Delete(int Id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from tbCompanyCardType ");
			strSql.Append(" where Id=@Id");
			SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.Int,4)
			};
			parameters[0].Value = Id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}
		/// <summary>
		/// 批量删除数据
		/// </summary>
		public bool DeleteList(string Idlist )
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from tbCompanyCardType ");
			strSql.Append(" where Id in ("+Idlist + ")  ");
			int rows=DbHelperSQL.ExecuteSql(strSql.ToString());
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public Gift.Model.tbCompanyCardType GetModel(int Id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select  top 1 Id,CompanyId,CardTypeId from tbCompanyCardType ");
			strSql.Append(" where Id=@Id");
			SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.Int,4)
			};
			parameters[0].Value = Id;

			Gift.Model.tbCompanyCardType model=new Gift.Model.tbCompanyCardType();
			DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
			if(ds.Tables[0].Rows.Count>0)
			{
				if(ds.Tables[0].Rows[0]["Id"]!=null && ds.Tables[0].Rows[0]["Id"].ToString()!="")
				{
					model.Id=int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
				}
				if(ds.Tables[0].Rows[0]["CompanyId"]!=null && ds.Tables[0].Rows[0]["CompanyId"].ToString()!="")
				{
					model.CompanyId=int.Parse(ds.Tables[0].Rows[0]["CompanyId"].ToString());
				}
				if(ds.Tables[0].Rows[0]["CardTypeId"]!=null && ds.Tables[0].Rows[0]["CardTypeId"].ToString()!="")
				{
					model.CardTypeId=int.Parse(ds.Tables[0].Rows[0]["CardTypeId"].ToString());
				}
				return model;
			}
			else
			{
				return null;
			}
		}

        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Gift.Model.tbCompanyCardType GetModel(int companyId, int CardTypeId)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 Id,CompanyId,CardTypeId,isnull(OnSale,1.0) as OnSale from tbCompanyCardType ");
            strSql.Append("  WHERE CompanyId =@CompanyId and CardTypeId=@CardTypeId");

            SqlParameter[] parameters = {
					new SqlParameter("@CompanyId", SqlDbType.Int,4),new SqlParameter("@CardTypeId", SqlDbType.Int,4)};
            parameters[0].Value = companyId;
            parameters[1].Value = CardTypeId;
            Gift.Model.tbCompanyCardType model = new Gift.Model.tbCompanyCardType();
            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
            if (ds.Tables[0].Rows.Count > 0)
            {
                if (ds.Tables[0].Rows[0]["Id"] != null && ds.Tables[0].Rows[0]["Id"].ToString() != "")
                {
                    model.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
                }
                if (ds.Tables[0].Rows[0]["CompanyId"] != null && ds.Tables[0].Rows[0]["CompanyId"].ToString() != "")
                {
                    model.CompanyId = int.Parse(ds.Tables[0].Rows[0]["CompanyId"].ToString());
                }
                if (ds.Tables[0].Rows[0]["CardTypeId"] != null && ds.Tables[0].Rows[0]["CardTypeId"].ToString() != "")
                {
                    model.CardTypeId = int.Parse(ds.Tables[0].Rows[0]["CardTypeId"].ToString());
                }
                if (ds.Tables[0].Rows[0]["OnSale"] != null && ds.Tables[0].Rows[0]["OnSale"].ToString() != "")
                {
                    model.OnSale = decimal.Parse(ds.Tables[0].Rows[0]["OnSale"].ToString());
                }
                return model;
            }
            else
            {
                return null;
            }
        }


		/// <summary>
		/// 获得数据列表
		/// </summary>
		public DataSet GetList(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select Id,CompanyId,CardTypeId ");
			strSql.Append(" FROM tbCompanyCardType ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获得前几行数据
		/// </summary>
		public DataSet GetList(int Top,string strWhere,string filedOrder)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select ");
			if(Top>0)
			{
				strSql.Append(" top "+Top.ToString());
			}
			strSql.Append(" Id,CompanyId,CardTypeId ");
			strSql.Append(" FROM tbCompanyCardType ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			strSql.Append(" order by " + filedOrder);
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获取记录总数
		/// </summary>
		public int GetRecordCount(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) FROM tbCompanyCardType ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			object obj = DbHelperSQL.GetSingle(strSql.ToString());
			if (obj == null)
			{
				return 0;
			}
			else
			{
				return Convert.ToInt32(obj);
			}
		}
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("SELECT * FROM ( ");
			strSql.Append(" SELECT ROW_NUMBER() OVER (");
			if (!string.IsNullOrEmpty(orderby.Trim()))
			{
				strSql.Append("order by T." + orderby );
			}
			else
			{
				strSql.Append("order by T.Id desc");
			}
			strSql.Append(")AS Row, T.*  from tbCompanyCardType T ");
			if (!string.IsNullOrEmpty(strWhere.Trim()))
			{
				strSql.Append(" WHERE " + strWhere);
			}
			strSql.Append(" ) TT");
			strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
			return DbHelperSQL.Query(strSql.ToString());
		}

		/*
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetList(int PageSize,int PageIndex,string strWhere)
		{
			SqlParameter[] parameters = {
					new SqlParameter("@tblName", SqlDbType.VarChar, 255),
					new SqlParameter("@fldName", SqlDbType.VarChar, 255),
					new SqlParameter("@PageSize", SqlDbType.Int),
					new SqlParameter("@PageIndex", SqlDbType.Int),
					new SqlParameter("@IsReCount", SqlDbType.Bit),
					new SqlParameter("@OrderType", SqlDbType.Bit),
					new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
					};
			parameters[0].Value = "tbCompanyCardType";
			parameters[1].Value = "Id";
			parameters[2].Value = PageSize;
			parameters[3].Value = PageIndex;
			parameters[4].Value = 0;
			parameters[5].Value = 0;
			parameters[6].Value = strWhere;	
			return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
		}*/

		#endregion  Method
    }
}
